castrate

/kæsˈtɹeɪt/

//kæsˈtɹeɪt// noun

"castrate" is a 8-letter English headword indexed on PlainSpell.

The verdict

“castrate” is an uncommon English word, ranked #64,250 in English word frequency and used as a noun.

#64,250
frequency rank, English
8
letters

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - A castrated man; a eunuch.

Key facts for castrate
PropertyValue
Headwordcastrate
LanguageEnglish
Part of speechNoun
IPA/kæsˈtɹeɪt/
Letters8
Frequency rank#64,250
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “castrate” sits in English frequency

Every-word frequency runs from the handful of words we use constantly (left) to the long tail used once in a blue moon (right). castrate lands here:

#1#100#1K#10K#100K
← used constantlyrarely used →

Scale is logarithmic (each tick is 10× rarer). Source: FrequencyWords open word-frequency list.

Spelling & Dictionary Insight

The English entry for castrate is 8 letters long, classified as a noun, and transcribed in the International Phonetic Alphabet as /kæsˈtɹeɪt/. Corpus data places it at rank #64,250 in overall English word frequency, marking it as uncommon enough that many writers pause before typing it. The dominant gloss from Wiktionary reads: "A castrated man; a eunuch.".

Zero misspellings are on record for castrate in our index, which points to an orthography that plays by predictable English rules. Our dataset records no confusable match here, a sign it's visually distinctive enough not to be mixed up with another word.

Etymologically, the entry records: Likely from an unattested sense of Middle English castrat (“(adjective) castrated; (noun) a castrated animal”), substantivized borrowing of Latin castrātus, perfect passive participle of castrō (“to prune, amputate, castrate”), see -ate (noun-forming suffix)). The correct English form is castrate, spelled C-A-S-T-R-A-T-E.

Definition

  1. 1
    A castrated man; a eunuch.

Etymology

Likely from an unattested sense of Middle English castrat (“(adjective) castrated; (noun) a castrated animal”), substantivized borrowing of Latin castrātus, perfect passive participle of castrō (“to prune, amputate, castrate”), see -ate (noun-forming suffix)).

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA); frequency ordering uses the FrequencyWords open word-frequency list (2018 English corpus, MIT). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "castrate"?
"castrate" is spelled C-A-S-T-R-A-T-E. The IPA pronunciation is /kæsˈtɹeɪt/.
What does "castrate" mean?
As a noun, "castrate" means: A castrated man; a eunuch.
How do you pronounce "castrate"?
The IPA (International Phonetic Alphabet) transcription for "castrate" is /kæsˈtɹeɪt/. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What is the origin of the word "castrate"?
Likely from an unattested sense of Middle English castrat (“(adjective) castrated; (noun) a castrated animal”), substantivized borrowing of Latin castrātus, perfect passive participle of castrō (“to prune, amputate, castrate”), see -ate (noun-form... See the full etymology section above for more details.
Is PlainSpell free to use?
Yes, PlainSpell is a completely free word reference. You can look up definitions, pronunciations, confusable pairs, homophones, and spelling corrections across 5 languages without any sign-up or subscription.

Using “castrate”

The practical upshot for anyone who landed here from a spell-check.

  • The one correct English spelling is C-A-S-T-R-A-T-E - every other letter order is a misspelling in standard orthography.
  • Say it as /kæsˈtɹeɪt/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
  • Browse more English words and confusable pairs in the same reference. English words
Data Source

Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list FrequencyWords open word-frequency list